SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

OPRX

Optimizerx Corporation
NASDAQHealth Care

Latest close: 8.50 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Aug 13, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗
  2. Aug 12, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Jun 12, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record99613 flagged findings
Reported transactions (Form 4)80since Jun 5, 2024 · and 13 other holdings
Corporate events (8-K)30since Sep 30, 2021

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 996)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Insider transaction · 11 Form 4 filingsshow all 11hide
  • Aug 14, 26SCHEDULE 13G ↗Passive stake · KENNEDY CAPITAL MANAGEMENT LLC · 6.7% · event on Jul 7, 26
  • Aug 13, 2610-Q ↗Quarterly report
  • Aug 12, 268-K ↗Current report · A senior executive left or was appointed
  • Jul 29, 26SCHEDULE 13G/A ↗Passive stake · BlackRock, Inc. · 1.8% · event on Jun 30, 26 · amendment
  • Jul 22, 26SCHEDULE 13G ↗Passive stake · ROYCE & ASSOCIATES LP · 5.8% · event on Jun 30, 26
  • Jun 12, 268-K ↗Current report · A senior executive left or was appointed
  • Insider transaction · 7 Form 4 filingsshow all 7hide
  • Jun 5, 268-K ↗Current report · A senior executive left or was appointed

996 filings on record, the oldest from Apr 8, 09.

Listing the 25 most recent filings of the 996 on record.

8-Ks, explained

Stress1Structure62Governance57
  • Governance3 senior executive changes2026show all 3hide
    • Aug 12, 26GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Jun 12, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jun 5, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • May 12, 26StructureEntered a material agreement+4 more in the same filing8-K 1.01 ↗
  • Apr 9, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Mar 30, 26GovernanceAuditor change filing (8-K Item 4.01)+1 more in the same filing8-K 4.01 ↗
  • Mar 5, 26StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • Governance6 senior executive changes2024 – 2025show all 6hide
    • Aug 19, 25GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jun 24, 25GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Mar 10, 25GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jan 10, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Dec 23, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jun 7, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Apr 2, 24StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Jan 26, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Oct 25, 23StructureEntered a material agreement+5 more in the same filing8-K 1.01 ↗
  • Oct 16, 23StructureEntered a material agreement+6 more in the same filing8-K 1.01 ↗
  • Mar 17, 22StructureSold unregistered shares8-K 3.02 ↗
  • Governance4 senior executive changes2021 – 2022show all 4hide
    • Mar 4, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Dec 22, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Oct 19, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Sep 30, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗

The record reaches back to Apr 8, 09.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Feb 6, 15StressPast accounts declared unreliable and being restated8-K 4.02 ↗

The full record holds 1 stress filing.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

  • Whetstone Capital Advisors, LLC8.2%Apr 18, 25SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Dec 19, 25Sell$19KEdward StelmakhChief Finance & Strat Officer↗
Stock compensation, tax and giftsshow the 39 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Oct 1, 26Tax$3KAndrew J. D'SilvaChief Business Officer↗
  • Sep 1, 26Tax$11KAndrew J. D'SilvaChief Business Officer↗
  • Aug 21, 26Tax$11KEdward StelmakhChief Finance & Strat Officer↗
  • Aug 21, 26Tax$10KAndrew J. D'SilvaChief Business Officer↗
  • Aug 21, 26Tax$12KMarion Odence-FordChief Legal & Admin Officer↗
  • Aug 21, 26Tax$13KStephen L SilvestroChief Executive Officer↗
  • Aug 21, 26Tax$8KBrendan W. MerrellCHIEF OPERATING OFFICER↗
  • Aug 20, 26Compensationamount n/aMarion Odence-FordChief Legal & Admin Officer↗
  • Aug 20, 26Compensationamount n/aBrendan W. MerrellCHIEF OPERATING OFFICER↗
  • Aug 20, 26Compensationamount n/aAndrew J. D'SilvaChief Business Officer↗
  • Aug 20, 26Compensationamount n/aStephen L SilvestroChief Executive Officer↗
  • Jun 9, 26Compensationamount n/aGREGORY D WASSON↗
  • Jun 9, 26Compensationamount n/aEllen O'Connor Vos↗
  • Jun 9, 26Compensationamount n/aPatrick D Spangler↗
  • Jun 9, 26Compensationamount n/aMariyamma Varghese Presti↗
  • Jun 9, 26Compensationamount n/aJames Paul Lang↗
  • Jun 9, 26Compensationamount n/aCATHY KLEMA↗
  • May 15, 26Tax$27KStephen L SilvestroChief Executive Officer↗
  • May 15, 26Tax$5KTheresa GrecoChief Commercial Officer↗
  • May 15, 26Tax$5KTheresa GrecoChief Commercial Officer↗
  • May 1, 26Compensationamount n/aMariyamma Varghese Presti↗
  • Feb 11, 26Compensationamount n/aMarion Odence-FordChief Legal & Admin Officer↗
  • Feb 11, 26Tax$13KMarion Odence-FordChief Legal & Admin Officer↗
  • Dec 23, 25Tax$47KEdward StelmakhChief Finance & Strat Officer↗
  • Dec 23, 25Tax$52KDoug BeschChief Product & Tech Officer↗
  • Dec 23, 25Tax$52KMarion Odence-FordChief Legal & Admin Officer↗
  • Dec 23, 25Tax$43KStephen L SilvestroChief Executive Officer↗
  • Dec 23, 25Tax$18KTheresa GrecoChief Commercial Officer↗
  • Dec 19, 25Compensationamount n/aDoug BeschChief Product & Tech Officer↗
  • Dec 19, 25Tax$8KDoug BeschChief Product & Tech Officer↗
  • Dec 19, 25Tax$9KAndrew J. D'SilvaChief Business Officer↗
  • Dec 19, 25Tax$4KBrendan W. MerrellCHIEF OPERATING OFFICER↗
  • Dec 19, 25Compensationamount n/aMarion Odence-FordChief Legal & Admin Officer↗
  • Dec 19, 25Tax$16KMarion Odence-FordChief Legal & Admin Officer↗
  • Dec 19, 25Compensationamount n/aStephen L SilvestroChief Executive Officer↗
  • Dec 19, 25Tax$22KStephen L SilvestroChief Executive Officer↗
  • Dec 19, 25Compensationamount n/aEdward StelmakhChief Finance & Strat Officer↗
  • Dec 19, 25Tax$19KEdward StelmakhChief Finance & Strat Officer↗
  • Dec 11, 25Tax$12KAndrew J. D'SilvaChief Business Officer↗

The full record holds 180 transactions and goes back to Oct 11, 22.

Its sector and its market

Optimizerx Corporation among Health Care companies

The profile shows what is on record. Context and Radar place the company among those of its sector and region.

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The research continues

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
996 documents on file, from Apr 8, 2009 to Oct 2, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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Optimizerx Corporation (OPRX): stock price history, insider trades and SEC filings — HornScout